36614420 has 24 divisors (see below), whose sum is σ = 77288904. Its totient is φ = 14569856.

The previous prime is 36614411. The next prime is 36614429. The reversal of 36614420 is 2441663.

It is an interprime number because it is at equal distance from previous prime (36614411) and next prime (36614429).

It can be written as a sum of positive squares in 4 ways, for example, as 5299204 + 31315216 = 2302^2 + 5596^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 36614420.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36614429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 707 + ... + 8586.

It is an arithmetic number, because the mean of its divisors is an integer number (3220371).

Almost surely, 2^36614420 is an apocalyptic number.

It is an amenable number.

36614420 is an abundant number, since it is smaller than the sum of its proper divisors (40674484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36614420 is a wasteful number, since it uses less digits than its factorization.

36614420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9499 (or 9497 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 36614420 is about 6050.9850437759. The cubic root of 36614420 is about 332.0606290783.

The spelling of 36614420 in words is "thirty-six million, six hundred fourteen thousand, four hundred twenty".